Complaint for Patent Infringement
Civil Action No. 1:13-cv-00245-UNA; no judge yet assigned.
Filed on Feb. 19, 2013 in the U.S. District Court for the District of Delaware;

Patents in case

• 6,002,427: “Security system with proximity sensing for an electronic device” by Kipust. Prosecuted by Call; Charles G.. Includes 25 claims (3 indep.). Was application 08/929,479. Filed 9/15/1997 & Granted 12/14/1999.
• 6,570,610: “Security system with proximity sensing for an electronic device” by Kipust. Prosecuted by Call; Charles G.. Includes 25 claims (1 indep.). Was application 09/460,264. Filed 12/13/1999 & Granted 5/27/2003.